Nitrogen Trifluoride (NF3) High Purity Gas
Zambiri Zoyambira
| CAS | 7783-54-2 |
| EC | 232-007-1 |
| UN | 2451 |
Zinthu izi ndi chiyani?
Nitrogen trifluoride (NF3) ndi mpweya wopanda mtundu komanso wopanda fungo womwe umatenthedwa ndi kutentha komanso kuthamanga kwa mumlengalenga. Ikhoza kusungunuka pansi pa kupanikizika kwapakati. NF3 imakhala yokhazikika m'mikhalidwe yabwinobwino ndipo siwola mosavuta. Komabe, imatha kuwola ikakumana ndi kutentha kwambiri kapena pamaso pa zinthu zina zoyambitsa matenda. NF3 ili ndi kuthekera kwakukulu kwa kutentha kwapadziko lonse (GWP) ikatulutsidwa mumlengalenga.
Momwe mungagwiritsire ntchito zinthuzi ?
Kuyeretsa mumakampani amagetsi: NF3 imagwiritsidwa ntchito kwambiri ngati choyeretsa pochotsa zotsalira zotsalira, monga ma oxides, kuchokera pamadzi a semiconductors, mapanelo owonetsera plasma (PDPs), ndi zida zina zamagetsi. Imatha kuyeretsa bwino zinthuzi popanda kuziwononga.
Etching gasi mukupanga semiconductor: NF3 imagwiritsidwa ntchito ngati mpweya wotsekera popanga ma semiconductor. Ndiwothandiza kwambiri popangira silicon dioxide (SiO2) ndi silicon nitride (Si3N4), zomwe ndi zida zomwe zimagwiritsidwa ntchito popanga ma circulation ophatikizika.
Kupanga mankhwala a fluorine apamwamba kwambiri: NF3 ndi gwero lamtengo wapatali la fluorine popanga mankhwala osiyanasiyana okhala ndi fluorine. Amagwiritsidwa ntchito ngati kalambulabwalo pakupanga ma fluoropolymers, fluorocarbons, ndi mankhwala apadera.
Kutulutsa kwa plasma pakupanga mawonekedwe owoneka bwino: NF3 imagwiritsidwa ntchito limodzi ndi mpweya wina kupanga plasma popanga zowonetsera zowonekera, monga zowonetsera zamadzimadzi (LCDs) ndi PDPs. Plasma ndiyofunikira pakuyika ndi kuyika pakupanga mapanelo.
Dziwani kuti machitidwe ndi malamulo ogwiritsira ntchito zinthuzi/chinthuchi angasiyane ndi dziko, makampani ndi zolinga. Nthawi zonse tsatirani malangizo achitetezo ndikufunsani katswiri musanagwiritse ntchito izi/chinthuchi pakugwiritsa ntchito kulikonse.
